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    • 1. 发明授权
    • Sensor for edge position of electro-conductive material
    • 传感器用于导电材料的边缘位置
    • US06448792B1
    • 2002-09-10
    • US09580969
    • 2000-05-30
    • Hirokazu YoshidaAkira Shimotori
    • Hirokazu YoshidaAkira Shimotori
    • G01R2726
    • G01B7/003G01D5/2412
    • The edge portion of an electro-conductive material inserted between a pair of the transmitting electrodes of triangular plate disposed flatly in opposite directions each other and the receiving electrode. The exciting signal source applies respectively the alternating voltage signal S1 with frequency f1 on one of the transmitting electrodes and the alternating voltage signal S2 with frequency f2 on the other transmitting electrode. The insertion extent of the strip edge of the electro-conductive material is evaluated with the ratio between the current I1 with frequency f1 and the current I2 with frequency f2 generated on the receiving electrode.
    • 导电材料的边缘部分插入在彼此相反方向平坦地布置的三角形板的一对发射电极和接收电极之间。 励磁信号源分别在发送电极之一上施加频率为f1的交流电压信号S1和在另一个发送电极上施加频率为f2的交流电压信号S2。 导电材料的带状边缘的插入程度用电流I1与频率f1和电流I2与频率f2在接收电极上产生的比率进行评估。
    • 5. 发明授权
    • Two-package curing type polyurethane coating composition and coated article
    • 双包装固化型聚氨酯涂料组合物和涂层制品
    • US07351476B2
    • 2008-04-01
    • US10980185
    • 2004-11-04
    • Kenji KawazuMika KaiHirokazu YoshidaYasuhiro Nakano
    • Kenji KawazuMika KaiHirokazu YoshidaYasuhiro Nakano
    • B32B27/40C08J3/00C08K3/20C08L75/00
    • C08G18/62C09D175/04Y10T428/31551C08L2666/20C08L2666/28
    • The present invention aims to give a two package curing type polyurethane coating composition which can form a film having soft, wet and dry feelings simultaneously and which maintains general properties such as designing property, film strength, pot life, resistance to scratching and discoloration, resistance to stains with fats and oils and the like, and to provide a coated article with the coating composition. The two package curing type polyurethane coating composition comprises a resin solution containing an acrylic polyol and a curing agent solution containing a polyisocyanate. The resin solution contains urethane resin beads (A) in the amount of 25 to 50 parts by weight and an organic matting agent (B) in the amount of 3 to 10 parts by weight, and the total of (A) and (B) is at least 30 parts by weight in 100 parts by weight of solid contents of the resin solution. And the equivalent ratio of OH groups/NCO groups of the acrylic polyol and the polyisocyanate is in the range of 4.5:1 to 1.5:1.
    • 本发明的目的在于提供一种可以同时形成具有柔软,湿润和干燥感觉的膜的两包装固化型聚氨酯涂料组合物,其保持一般性能,例如设计性能,膜强度,适用期,抗划痕和变色性,耐电阻性 用油脂等进行染色,并提供涂布制品与涂料组合物。 两种包装固化型聚氨酯涂料组合物包含含有丙烯酸多元醇的树脂溶液和含有多异氰酸酯的固化剂溶液。 树脂溶液含有25〜50重量份的聚氨酯树脂珠(A)和3〜10重量份的有机消光剂(B),(A)和(B)的总和 在100重量份的树脂溶液的固体成分中为至少30重量份。 丙烯酸多元醇和多异氰酸酯的OH基/ NCO基团的当量比在4.5:1至1.5:1的范围内。
    • 8. 发明授权
    • Image forming apparatus having a toner recycling mechanism
    • 具有调色剂再循环机构的图像形成装置
    • US5499090A
    • 1996-03-12
    • US74451
    • 1993-06-10
    • Noboru ItoHiroshi MurasakiHirokazu YoshidaFumio Masuda
    • Noboru ItoHiroshi MurasakiHirokazu YoshidaFumio Masuda
    • G03G21/10G03G21/00
    • G03G21/105
    • An image forming apparatus has a toner recycling mechanism for effecting toner recycling. The image forming apparatus includes a developing unit accommodating developer for developing an electrostatic latent image formed on the surface of a photosensitive member, a cleaning unit for recovering developer remaining on the surface of the photosensitive member after development, and a toner recycling assembly. The toner recycling assembly includes a developer conveyor pipe through which the developer recovered by the cleaning unit is conveyed to the developing unit for recycling of toner contained in the developer, and also includes a developer supply or transport pipe for supplying the developer accommodated in the developing unit to either the developer conveyor pipe or the cleaning unit.
    • 图像形成装置具有用于进行调色剂再循环的调色剂再循环机构。 图像形成装置包括显影单元,该显影单元容纳用于显影形成在感光构件的表面上的静电潜像的显影剂,用于回收在显影后残留在感光构件表面上的显影剂的清洁单元和调色剂再循环组件。 调色剂回收组件包括显影剂输送管,由清洁单元回收的显影剂通过显影剂输送管被传送到显影单元,用于再循环包含在显影剂中的调色剂,并且还包括显影剂供应或输送管,用于供应显影剂 单元到显影剂输送管或清洁单元。
    • 10. 发明授权
    • Digital data reader of digital data recording sheet
    • 数字数据记录纸的数字数据读取器
    • US5408543A
    • 1995-04-18
    • US262321
    • 1994-06-17
    • Hirokazu Yoshida
    • Hirokazu Yoshida
    • G06K7/015G06K7/14G06K9/32
    • G06K7/1443G06K7/015G06K7/14G06K7/1456
    • A system and method for locating and reading digital data in data regions within a data field disposed on a surface of an object to be identified include the capability of compensating for optical or physical distortions of the data field as viewed by an optical reader. The data field is defined by X-axis and Y-axis intersecting basic lines disposed at a predetermined angle with respect to each other and a corner mark disposed on the opposite side of the data field from those basic lines. A plurality of positions marks for marking predetermined distances between a plurality of imaginary X and Y axis internal lines are also provided. The positions of the imaginary X-axis internal lines within the data field are determinable from their spacings and angles with respect to the Y-axis basic line. The positions of the imaginary Y-axis internal lines are determinable from their spacings and their angles with respect to the X-axis basic line. The location of the points of intersection of the imaginary X and Y axis internal lines are calculated in order to define data regions within the data field. The system and method compensate for optical and physical distortions of the locations of the X and Y axis basic lines, corner mark and position marks at the time of reading the data in order to accurately locate positions of the data regions within the data field.
    • 用于在设置在要识别的对象的表面上的数据区域内的数据区域中定位和读取数字数据的系统和方法包括补偿由光学读取器观察的数据场的光学或物理失真的能力。 数据场由相对于彼此以预定角度布置的X轴和Y轴相交的基本线和与这些基本线相对的数据场的相对侧上的角标记定义。 还提供了用于标记多个虚拟X和Y轴内部线之间的预定距离的多个位置标记。 数据场内的虚拟X轴内部线的位置可以根据它们相对于Y轴基线的间距和角度来确定。 虚拟Y轴内线的位置可以从它们的间距和它们相对于X轴基线的角度确定。 计算虚拟X轴和Y轴内部线的交点的位置,以便定义数据区域内的数据区域。 该系统和方法在读取数据时补偿X和Y轴基线,拐角标记和位置标记的位置的光学和物理失真,以准确定位数据区域内的数据区域的位置。